1FXI

STRUCTURE OF THE [2FE-2S] FERREDOXIN I FROM THE BLUE-GREEN ALGA APHANOTHECE SACRUM AT 2.2 ANGSTROMS RESOLUTION

Experimental procedure

Spacegroup name	P 41
Unit cell lengths	92.200, 92.200, 47.600
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	6.000 - 2.200
R-factor	0.23
RMSD bond length	0.019
RMSD bond angle	0.074
Refinement software	PROLSQ

Data quality characteristics

	Overall
Total number of observations	42249 *
Number of reflections	21790 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Microdialysis *		4 *	Kunita, A., (1978) J.Biochem.(Tokyo), 84, 989. *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	1	protein solution	1-3 (%)
2	1	2	ammonium sulfate	75 (%sat)
3	1	2		0.7 (M)
4	1	2	Tris-HCl	0.1 (M)